/*
 * Copyright 2017 StreamSets Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.streamsets.pipeline.stage.executor.finishpipeline;

import com.streamsets.pipeline.api.Batch;
import com.streamsets.pipeline.api.base.BaseExecutor;
import com.streamsets.pipeline.stage.executor.finishpipeline.config.PipelineFinisherConfig;

import java.util.List;

public class PipelineFinisherExecutor extends BaseExecutor {

  private final PipelineFinisherConfig config;

  PipelineFinisherExecutor(PipelineFinisherConfig config) {
    this.config = config;
  }

  @Override
  public List<ConfigIssue> init() {
    return super.init();
  }

  @Override
  public void write(Batch batch) {
    if(batch.getRecords().hasNext()) {
      getContext().finishPipeline(config.resetOffset);
    }
  }

}
